340528042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{21517}}^1$

素因数の和:21753

約数の個数: 16

約数和(自身を含む): 525985992

約数和(自身を除く): 185457950

約数列:

[1, 2, 41, 82, 193, 386, 7913, 15826, 21517, 43034, 882197, 1764394, 4152781, 8305562, 170264021, 340528042]

約数ペア:

[(1, 340528042), (2, 170264021), (41, 8305562), (82, 4152781), (193, 1764394), (386, 882197), (7913, 43034), (15826, 21517)]